Saratoga, CA, United States of America

Alex B Djenguerian

This inventor holds 172 USPTO granted patents and 8 published patent applications and 12 EPO patents, primarily in Power Converter Control (CPC class H02M3-33523). Top assignee: Power Integrations, Inc.. Active years: 1991-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alex B Djenguerian. Retrieved from https://idiyas.com/inventor/alex-b-djenguerian

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 172 

% Patents Active = 33.7

 

Average Co-Inventor Count = 2.8

ph-index = 30

Forward Citations = 2,795(Granted Patents)

Forward Citations (Not Self Cited) = 2,217(Dec 10, 2025)


Inventors with similar research interests:

🔬 See more inventors

Location History:

  • San Jose, CA (US) (1991)
  • Saratoga, CA (US) (2000 - 2023)

Company Filing History:


Years Active: 1991-2023

Loading Chart...
Loading Chart...
Areas of Expertise:
Power Converter
Synchronous Flyback
Voltage Sensing
Multiple Controllers
Efficiency Optimization
Digital Control
Load Responsive Jitter
Unregulated Dormant Mode
Fault Condition Detection
Integrated Cable Drop Compensation
Input Voltage Compensation
Charging Circuit
172 patents (USPTO):Explore Patents

Title: Alex B Djenguerian: Power Converter Innovator

Introduction:

In the realm of power converter technologies, one name that shines bright is Alex B Djenguerian. Hailing from Saratoga, CA, Alex is renowned for his groundbreaking contributions in the field of power converter design. With an impressive portfolio of 167 patents to his name, he has made significant strides in improving the efficiency and control mechanisms of these vital electronic devices. This article aims to shed light on his latest patents, career highlights, and notable collaborations.

Latest Patents:

Alex B Djenguerian's recent patents exemplify his expertise in developing advanced techniques for controlling power converters. One such patent focuses on pioneering techniques for controlling a power converter using multiple controllers. This innovation involves a primary controller and a secondary controller, working in tandem to optimize energy transfer from the input side to the output side of the power converter. The incorporation of a communication link, coupled with secondary switch control circuits, charging circuits, and voltage detection circuits, allows for seamless control and efficient energy management.

Another remarkable patent highlights his Extremum Locator with Measurement Enable Circuit. This invention empowers power converters to precisely measure and control energy transfer between the input and output. By accurately analyzing feedback signals and switching window signals, the extremum locator generates optimized switching windows during extremum points in the winding signal. The inclusion of the measurement enable circuit ensures precise half-cycle measurement, enabling enhanced efficiency and performance.

Career Highlights:

Alex B Djenguerian is currently associated with Power Integrations, Inc., a prominent company spearheading power conversion solutions. Throughout his illustrious career, he has played a pivotal role in driving innovation within the organization. His expertise in power converter technologies has transformed the way these devices are designed, paving the way for enhanced efficiency and reliability. With an impressive track record of 167 patents, Alex's contributions have undoubtedly shaped the industry's landscape.

Collaborations:

Alex B Djenguerian has had the privilege of collaborating with esteemed colleagues throughout his career. Two notable coworkers worth mentioning are Balu Balakrishnan and Kent Wong. Their combined expertise has undoubtedly fueled many groundbreaking developments in power converter technology. Collaborative efforts within the organization have not only accelerated advancements but have also fostered a culture of innovation and knowledge-sharing.

Conclusion:

Alex B Djenguerian's remarkable contributions to power converter technologies have cemented his place as a trailblazer in the field. With a portfolio of 167 patents, his innovative techniques have greatly improved the efficiency and control mechanisms of power converters. Working alongside his colleagues at Power Integrations, Inc., Alex's collaborations have propelled the company to the forefront of power conversion solutions. His steadfast commitment to innovation continues to shape the future of power electronics, contributing to a more sustainable and technologically advanced world.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…